baber/WOPTO huggingface dataset:
Patent KR-20180125665-A (KR)
Title: Scroll compressor
Inventor: LEE GEON HO
IPC: F04C18/02
Filed: 2017-05-15
Abstract: The present invention provides a main housing in which a driving motor and a rotary shaft that is rotated and driven by the driving motor are installed therein; a cover housing coupled to one end of the main housing; a fixed scroll fixedly disposed between the main housing and the cover housing; a pivot scroll installed between the fixed scroll and the main housing to be rotatable and configured to suction and discharge a refrigerant; and a gasket inserted into and positioned on one selected from two coupling parts that are coupled to each other when the main housing and the fixed scroll contact each other while facing each other and including a protrusion protruding toward the opposite coupling part to seal contact surfaces of the main housing and the fixed scroll. According to the scroll compressor according to the present invention, a sufficient back pressure space may be secured in a back pressure chamber in spite of a fixing bolt being fastened by using a step, and a tolerance of the back pressure chamber may be managed by the step.
Patent KR-20180126717-A (KR)
Title: The hydrate based hybrid cold energy storage method of LNG waste cold energy with water treatment method
Inventor: KANG YONG TAE
IPC: C02F1/44
Filed: 2017-05-18
Abstract: The present invention relates to a hybrid seawater treatment method using liquefied natural gas (LNG) cold energy. The hybrid seawater treatment method according to the present invention is a technique of mixing a gas hydrate water treatment and reverse osmosis method using the LNG cold energy. An amount of energy consumed in a conventional seawater treatment method by using the waste cold energy and impurity and salt removal efficiency can be increased. Moreover, a natural gas hydrate generated as a water treatment result can be used as a solid fuel and can provide cold energy by heat exchange through dissociation.
Patent KR-20170063493-A (KR)
Title: 계층적 데이터 단위의 패턴 정보를 이용하는 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
Inventor: CHEON MIN SU
IPC: H04N19/61
Filed: 2017-05-29
Abstract: 픽처를 소정 최대 크기의 부호화 단위로 분할하고, 각각의 최대 부호화 단위에 대해, 최대 부호화 단위가 계층적으로 분할되어 축소된 영역별로, 심도별 부호화 단위마다 변환 단위에 기초한 변환을 수반하는 부호화를 수행하여, 부호화 결과가 출력될 부호화 심도 및 변환 단위의 크기에 관한 정보를 포함하는 부호화 모드를 결정하고, 부호화 모드에 따른 최대 부호화 단위, 부호화 단위 및 변환 단위의 계층적 구조에 기초하여 텍스처 관련 정보의 부호화 여부를 나타내는 패턴 정보, 부호화 모드에 관한 정보 및 부호화된 비디오 데이터를 출력하는 비디오 부호화 방법이 개시된다.
Patent KR-20180138440-A (KR)
Inventor: JUNG HYO JIN
IPC: H01H71/52
Filed: 2017-06-21
Abstract: The present invention relates to a molded case circuit breaker having double fixed contacts. More specifically, the present invention relates to a molded case circuit breaker having double fixed contacts, in which fixed contacts are doubly provided and electricity is instantly conducted through an alternate path even if one fixed contact is failed in breaking. According to an embodiment of the present invention, the molded case circuit breaker having the double fixed contacts includes: a fixed contactor; a movable contactor making contact with or separated from the fixed contact; a shaft on which the movable contactor is mounted; first and second fixed contacts having the fixed contactor; and a movable contact provided in the movable contactor to make contact with the first fixed contact or the second fixed contact. The first fixing contact and the second fixing contact are provided at mutually different heights. The movable contact is formed with an area making contact with the first fixed contact and the second contact.
Patent KR-20190001615-A (KR)
Inventor: CHO CHOONG SHIK
IPC: H02G3/06
Filed: 2017-06-26
Abstract: The present invention relates to a cable tray connector, which can cope with an expansion change caused by a temperature change while buffering impact to a cable tray due to earthquake, and can connect cable trays slightly misaligned on a coaxial line to each other, comprising: first and second body units including a plate-shaped wall and a flange formed by each bending upper and lower parts of the wall, formed with connection member installation units having holes on upper and lower surfaces of upper and lower flanges, spaced apart from each other to be opposite in a longitudinal direction of a side rail, and closely adhering to a side surface of the side rail to be fixed thereto via a fastening means; a connection member having the diameter relatively smaller than that of a hole of the connection member installation units, and penetrating to be inserted into the hole so as to connect the first and second body units to each other; and a spring inserted into the connection member to be disposed between the connection member installation units of the first and second body units. According to an embodiment of the present embodiment, the diameter of a long bolt of the connection member is relatively smaller than that of the hole in the connection member installation units of the first and second body units, such that impact can be buffered since the first and second body units cope and move with the cable tray even if the cable tray is shaken in all directions (up, down, left, and right) in case of earthquake.
Patent KR-20180003463-A (KR)
Inventor: BALDSIEFEN TIM
IPC: B23K26/00
Filed: 2017-06-29
Abstract: The present invention relates to an objective lens (1), comprising: a first optical assembly body installed within a first objective lens housing (2) and including at least one first lens (4), in which the first lens (4) has at least a first surface (4A) and a second surface (4B) having approximately an identical radius of curvature; and a second optical assembly body embedded within a second objective lens housing (3) and including at least one lens, in which the first and second objective lens housings are connected to each other in a connection area (V), and a lens directly adjacent to the connection area within the first objective lens housing is the first lens (4), thereby capable of minimizing or compensating defects in assembling.
Patent KR-20190004056-A (KR)
Title: Alternative maritime power system and method and apparatus for mornitering the same
Inventor: OH HYUN KYU
IPC: H02G11/02
Filed: 2017-07-03
Abstract: Disclosed are an alternative maritime power (AMP) system, and a monitoring method and apparatus thereof. The monitoring method of the AMP system comprises the steps of: measuring a physical quantity or a physical change of at least one of the temperature, leakage current, covering state, damage, and deterioration diagnosis of a first cable which connects a power supply and an input terminal and through which a high voltage flows; measuring at least one of a state of a transformer for converting a primary side power input to the input terminal into a secondary side power having a voltage lower than a voltage of the primary side power, a phase, frequency, apparent power, active power, reactive power, power factor, voltage, operation current, operation time, amount of power transmission, and operation process state of the secondary side power in an operation system of the transformer; and measuring at least one of a deflection depth, tension and inclination angle of a second cable which connects an output terminal of the transformer and a power connector of a ship anchored in the harbor and is wound around a reel. According to the present invention, the AMP system can be efficiently maintained and managed.
Patent KR-20190004920-A (KR)
Title: Sports event service platform with stride estimation
Inventor: KIM YONG SOOK
IPC: A61B5/11
Filed: 2017-07-05
Abstract: A sports event service platform with stride estimation includes: a shoe sensor module which is formed in a shoe, measures a first acceleration, a second acceleration and a third acceleration for three axial directions which are mutually perpendicular to each other through an acceleration sensor to generate acceleration signals, and measures pressure applied to the shoe through a pressure sensor to output a pressure signal; a central processing unit which calculates the first stride and the stride frequency of a user wearing the shoe based on the first to third acceleration signals and the pressure signal and calculates the levitation time of the user based on the pressure signal; and an output device for providing the user with first state information including the first stride, the stride frequency, and the flight time. It is possible to measure more accurate stride.
Patent KR-20190004966-A (KR)
Title: Bacteria constitutively producing monophosphoryl lipid A, and method for the production of monophosphoryl lipid A using the same
Inventor: CHUNG HAK SUK
IPC: C12N9/16
Filed: 2017-07-05
Abstract: According to bacteria constitutively producing monophosphoryl lipid A (MLA) and a method for producing MLA using the same, MLA and derivatives can be produced simply without acid hydrolysis, a probability of producing natural mutants decreases, and a yield of MLA and the derivatives increases by constitutively expressing MLA and the derivatives.
Patent KR-20190005033-A (KR)
Inventor: AHN SEUNG UK
IPC: F25D17/04
Filed: 2017-07-05
Abstract: The present invention relates to a refrigerator. A method for controlling a refrigerator according to an aspect includes: a step of operating a cold air supply unit at an output that was determined in advance; a step of determining an output of the cold air supply unit based on a current temperature of a storage chamber detected by a temperature sensor, by the control unit, while the cold air supply unit is operated to the output determined in advance; and a step of operating the cold air supply unit at the determined output, by the control unit. The control unit determines that the output of the cold air supply unit is decreased or increased when an absolute value of a difference value between a previous temperature and a current temperature of the storage chamber is not less than a first reference value, and decreases or increases the output of the cold air supply unit again when an absolute value of a difference value between a current temperature detected again after lapse of a predetermined period of time and a previous temperature of the storage chamber. Accordingly, the temperature of the storage chamber is maintained at a static temperature for improving the freshness of an object to be kept.
Patent KR-20190007650-A (KR)
Inventor: PARK BONG SEOK
IPC: G05B6/00
Filed: 2017-07-13
Abstract: The present invention relates to a nonlinear control method with low-complexity which comprises the steps of: calculating a first error (z_1) normalized through an output signal, a desired signal, and a differentiable and continuous function; calculating errors (z_(i+1), wherein i = 1, ... , n-1) normalized through ε_j calculated through the first error, the output signal, and a virtual control law (α _i); and designing a controller using the normalized first error (z_1) and the normalized errors (z_(i+1), wherein i = 1, ... , n-1).
Patent KR-20170086006-A (KR)
Inventor: KIM JEONG HWAN
IPC: A61K31/122
Filed: 2017-07-14
Abstract: 본 발명은 아스타잔틴 또는 이의 약학적으로 허용 가능한 염을 유효성분으로 포함하는, 갱년기 질환의 예방 또는 치료용 약학적 조성물 또는 갱년기 질환의 예방 또는 개선용 식품 조성물에 관한 것이다.
Patent KR-20180025807-A (KR)
Inventor: CHOI JONG MIN
IPC: A23L29/30
Filed: 2017-08-03
Abstract: The present invention relates to fruit jam containing fruits and sugar containing allulose, and a method for preparing the same, wherein the allulose is included in an amount of 50 to 300 parts by weight based on 100 parts by weight of the fruits. The fruit jam prepared by using allulose of the present application is convenient to manufacture by minimizing the occurrence of boiling over and generation of bubbles during preparation as compared to conventional fruit jam produced by sugar.
Patent KR-20190014853-A (KR)
Inventor: YANG SEOK CHEON
IPC: E03D9/03
Filed: 2017-08-04
Abstract: The present invention relates to a cleaning solution dispenser for a flush toilet, in which the cleaning solution dispenser is mounted to a reservoir of the flush toilet to quantitively dispense a cleaning solution into the reservoir in cooperation with push-down operation of a user. A control valve closes first and second through-holes when the reservoir is full. If a water level of the reservoir is low by the push-down operation of the user, the control valve opens the first through-hole, while closes the second through-hole, thereby filling the cleaning solution. Also, the control valve closes the first through-hole, while opens the second through-hole during a middle water level in the process of returning the water level from the lowest level to the highest level.
Patent KR-20190020206-A (KR)
Inventor: KIM JONG MIN
IPC: G06Q30/06
Filed: 2017-08-16
Abstract: The present invention relates to an article sales system using a plurality of sensors and a method thereof for recognizing a purchase behavior of an item using a sensing module located near a plurality of items displayed on a shelf and requesting payment. The system is capable of more accurately recognizing movement of the item such as whether the item is moving, opened, fixed, or returned by using two or more of photo sensors, cameras, and load cell sensors located near the plurality of items displayed on the shelf.
Patent KR-20170101179-A (KR)
Title: A method and an apparatus for offloading of computing side information for generating value-added media contents
Inventor: SUH DOUG YOUNG
IPC: H04N19/10
Filed: 2017-08-28
Abstract: According to the present invention, a media value improving apparatus comprises: a media decoding unit for decoding all or a part of pre-encoded media data; an auxiliary information generating unit for analyzing the media data, and generating auxiliary information to improve an added value or a quality of the media data; and an encoding unit for encoding the generated auxiliary information. The auxiliary information generating unit extracts meta data including a data attribute and a content type from the media data, and generates auxiliary information including the extracted meta data.
Patent KR-20190030378-A (KR)
Inventor: JUNG JAE CHUL
IPC: B60N2/08
Filed: 2017-09-14
Abstract: The present invention relates to a locking device of a vehicle seat rail, which comprises: a plurality of locking holes formed in a front and rear direction of a vehicle in a low rail fixated to a floor of the vehicle; a locking pin assembly coupled to an upper rail movably coupled to low rail to vertically move, and having a plurality of locking pins inserted into a portion of the locking holes; an operating lever coupled to the upper rail, and vertically moving the locking pins; and a reinforcing member fixated to the low rail to be individually interconnected to the locking holes, and provided with a plurality of through holes formed to be larger than the locking holes. When a vehicle collides, even though the locking holes are deformed by the locking pins, the locking pins are prevented from being moved to the front of the vehicle by the reinforcing member not to be left. Therefore, more damage to a passenger can be prevented.
Patent KR-20190032974-A (KR)
Title: Contolling device of the position of micro optical fiber scanner using air pressure
Inventor: SONG GYEONG AE
IPC: A61B1/012
Filed: 2017-09-20
Abstract: The present invention relates to a position adjusting means of a micro-optical fiber scanner using air pressure and, more specifically, to a position adjusting means of a micro-optical fiber scanner using air pressure, wherein the position adjusting means comprises: an expandable material tube which comes in contact with a micro-optical fiber scanner provided at an end portion of a micro-optical microscope for an endoscope and is configured to allow inflow and outflow of air; an air induction tube connected to the tube; an air compressor connected to an opposite point of a point connected to the tube of the air induction tube; a servo motor connected to the air compressor to operate the air compressor to introduce air into the tube or discharge air from the tube; and a control unit connected to the air compressor and the servo motor to receive a pressure signal of air from the air compressor and to drive the servo motor accordingly. The position adjusting means further comprises a spring which is arranged at a point facing a tube contact point of the micro-optical fiber scanner, and is fixed inside a housing surrounding the micro-optical fiber scanner.
Patent KR-20190033357-A (KR)
Title: Social electronic book service system to provide a user with chatting function in smart device
Inventor: CHO YONG SANG
IPC: G06Q30/02
Filed: 2017-09-21
Abstract: Disclosed are a social electronic book service system for providing a reader management curation in a smart device and a method thereof. The system obtains a publication sales right in association with a booktech company of domestic publishing companies in an electronic book distribution market. Publishing companies enter its own company education exclusive electronic book sales platform, sell paper books and electronic books, and distribute profits. When a general electronic book (ePUB) document is registered in a server from a publishing company/writer, the document is converted into electronic book content including a community to which not only texts but also images and videos are applied by a CMS of an electronic book generating unit and is made into an app book. A conventional paper book is developed and serviced as an augmented reality (AR) and a conventional electronic book is developed and serviced as a virtual reality (VR). Publishing, booktech advertisement, electronic book sales and distribution, and book recommendation are provided to readers to secure purchases. A web and an app book are performed through an exclusive viewer in a PC or a smart device. Comics, book discussion for each book, chatting (book talk) for social reading, and internet boards are provided. VoIP voice call communications and online cafes (book cafes) are provided. Through a book curation, readers or publishing companies collect books by themes, and thus other readers can be provided with book recommendation and induced to purchase books. Webtoons and web novels of one-person publishers are provided. The propensity of readers and statistics are collected to be provided to publishing companies. Opinions and suggestions of readers are received and a reader DB is constructed. An electronic book community for reader management, book clubs (small group meetings), book networks, and online cafes is provided.
Patent KR-20180115599-A (KR)
Inventor: LEE WOO KEY
IPC: G10L15/02
Filed: 2017-09-28
Abstract: The present invention relates to a system for recognizing the physical properties of an articulation organ through sensors and recognizing the intention of speech through the recognition and a method thereof. According to an embodiment of the present invention, the system, which is for detecting the intention of speech and realizing the speech based on the physical properties of an articulation organ in the head and neck part while including a recording sensor for recognizing the speech intention of a speaker and supporting the speaking activities based on the recognized speech intention, includes: a sensor unit (100) which measures the physical properties of the articulation organ while being adjacent to a surface of the head and neck part; and a data analysis unit (200) which recognizes the speech properties (220) of the speaker and processes the language data (310) based on the physical properties of the articulation organ measured by the sensor unit (100). The sensor unit (100) includes: a tongue sensor (110) which is adjacent to a surface of the tongue or inserted in the oral cavity; and a feedback unit (600) providing guiding signals (610) related to the speech of the speaker based on the language data.
Patent KR-20180046357-A (KR)
Inventor: AHN JONG SEOG
IPC: C12N1/20
Filed: 2017-10-02
Abstract: The present invention relates to a novel macrolide-based compound, a preparation method thereof, and a pharmaceutical composition for preventing or treating malaria containing the same. The macrolide-based compound represented by chemical formula 1 according to the present invention exhibits an effective antigenic activity against Plasmodium sp., and thereby can be useful for the prevention or treatment of malaria.
Patent KR-20190044293-A (KR)
Title: Haemophysalis longicorni Repellent Composition Having Plant Extracts or Essential Oils
Inventor: JANG YOUNG SU
IPC: A01N65/36
Filed: 2017-10-20
Abstract: The present invention relates to a Haemaphysalis longicorni avoiding composition, and more specifically, to a Haemaphysalis longicorni avoiding composition comprising an essential oil. The Haemaphysalis longicorni avoiding composition comprises (a) a Zanthoxylum piperitum extract or (b) an essential oil selected from the group consisting of Eucalyptus, Citronella, Lemongrass, Palmarosa, Lavender Bulgarian, Cinnamon, Camphor, Myrrh, Peppermint, and Clove bud. According to the present invention, the Zanthoxylum piperitum extract or the essential oil not only is harmless to the human body and the environment, but also has an excellent Haemaphysalis longicorni avoiding effect. Therefore, the Zanthoxylum piperitum extract or the essential oil can prevent Severe Fever with Thrombocytopenia Syndrome (SFTS) of which a preventive vaccine or an antiviral agent has not been developed till now.
Patent KR-20180046876-A (KR)
Inventor: LEE JIN HO
IPC: H04N19/119
Filed: 2017-10-24
Abstract: A method and apparatus for decoding an image are provided. The method for decoding an image executed by the apparatus for decoding an image according to the present invention includes the steps of: deriving an intra prediction mode of a current block; and performing intra prediction on the current block based on the intra prediction mode. The step of deriving the intra prediction mode includes the step of decoding an indicator to represent whether a preset mode is identical. Accordingly, the present invention can improve compression efficiency.
Patent KR-20190046083-A (KR)
Inventor: GEO HYEOK LIM
IPC: C09J7/20
Filed: 2017-10-25
Abstract: The present invention relates to a decoration sheet having excellent formability and a manufacturing method thereof. The decoration sheet of the present invention comprises: a thermosetting resin layer; an adhesive layer; and a deposition layer disposed between the thermosetting resin layer and the adhesive layer.
Patent KR-20190050211-A (KR)
Inventor: KIM SONG YEE
IPC: F24F13/28
Filed: 2017-11-02
Abstract: According to an embodiment of the present invention, a multifunctional ventilation unit includes: a casing including first and second outdoor air openings connected to the outside and first and second indoor air openings connected to the inside; a heat exchanger placed in the casing to exchange heat between outdoor air to flow into the inside and indoor air to flow to the outside; a first bypass flow path placed between an inner wall of the casing and the heat exchanger to connect the first outdoor air opening to the first indoor air opening by bypassing the heat exchanger; a second bypass flow path placed between the other inner wall of the casing and the heat exchanger to connect the second outdoor air opening and the second indoor air opening by bypassing the heat exchanger; a first bypass damper opening or closing the first bypass flow path; a second bypass damper opening or closing the second bypass flow path; a first ventilation damper opening or closing the first outdoor air opening; a second ventilation damper opening or closing the second outdoor air opening; a collective filter part placed in one area between the first bypass flow path and the heat exchanger and the first indoor air opening; a filter bypass flow path connected to the first indoor air opening by bypassing the collective filter part; and a switchover damper opening or closing the filter bypass flow path. Therefore, the present invention is capable of improving energy efficiency and suppressing the freezing of a heat exchanger.